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Related Experiment Video

Updated: May 21, 2026

Assessing Human Spatial Navigation in a Virtual Space and its Sensitivity to Exercise

Assessing Human Spatial Navigation in a Virtual Space and its Sensitivity to Exercise

Published on: January 26, 2024

Retrieving enduring spatial representations after disorientation.

Xiaoou Li¹, Weimin Mou, Timothy P McNamara

¹Institute of Psychology, Chinese Academy of Sciences, China.

|June 12, 2012

Summary

This summary is machine-generated.

This study reveals that spatial memory relies on enduring representations linked to a reference direction. Disorientation disrupts pointing accuracy when this reference direction is uncertain, impacting spatial cognition.

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Assessing Human Spatial Navigation in a Virtual Space and its Sensitivity to Exercise

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Virtual Reality Tools for Assessing Unilateral Spatial Neglect: A Novel Opportunity for Data Collection

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Published on: March 10, 2021

Area of Science:

Cognitive Psychology
Neuroscience
Spatial Cognition

Background:

Spatial memory accuracy can be disrupted by disorientation.
Existing theories suggest this disorientation effect stems from imprecise spatial representations.
Enduring spatial representations are crucial for accurate recall of object locations.

Purpose of the Study:

To investigate the nature of enduring spatial representations in memory.
To determine the cause of the disorientation effect in spatial memory tasks.
To explore the role of a spatial reference direction in memory recall.

Main Methods:

Four experiments involving object location learning and pointing tasks.
Manipulation of disorientation and information about the original viewing direction.
Assessment of pointing accuracy after disorientation and reorientation.

Main Results:

The disorientation effect was replicated when participants lacked information about the original viewing direction.
A disorientation effect was not observed when participants were informed of the original viewing direction or imagined it.
Pointing accuracy was preserved when participants could recover the spatial reference direction.

Conclusions:

Enduring spatial representations are specified relative to a spatial reference direction aligned with the learning view.
The disorientation effect arises from uncertainty in re-establishing this reference direction after disorientation.
Spatial memory accuracy depends on maintaining a stable spatial reference frame.